NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Plumbers in Middletown, CA
7 licensed plumbers · every license checked against the issuer's file
More cities in California
01Santa Rosa, CA · (925) 575-0110
CA-CSLB 689276 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Healdsburg, CA · (707) 535-9236
CA-CSLB 1048711 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 949-3149
CA-CSLB 1129619 · C36Plumber
License activechecked Oct 24, 2026
Forestville, CA · (707) 544-2727
CA-CSLB 707163 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 575-3228
CA-CSLB 1035515 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Forestville, CA · (707) 543-6271
CA-CSLB 1139244 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 571-8384
CA-CSLB 805918 · C4 C20 +1PlumberHeating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 322-5759
CA-CSLB 1116773 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 484-1513
CA-CSLB 1084176 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 757-3838
CA-CSLB 1148292 · C36Plumber
License activechecked Oct 24, 2026
Clearlake Oaks, CA · (707) 349-1200
CA-CSLB 839136 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (717) 806-2290
CA-CSLB 932276 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 584-5508
CA-CSLB 1090883 · C55Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 217-0527
CA-CSLB 998155 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 332-7775
CA-CSLB 1039662 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 585-1171
CA-CSLB 294171 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
Cloverdale, CA · (707) 775-9088
CA-CSLB 934751 · C36Plumber
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 480-5666
CA-CSLB 1009067 · C36Plumber
License activechecked Oct 24, 2026
Castro Valley, CA · (408) 245-7586
CA-CSLB 872069 · C36Plumber
License activechecked Oct 24, 2026
Cloverdale, CA · (707) 894-2120
CA-CSLB 451286 · C10 C20 +1ElectricianHeating and air conditioningPlumber
License activechecked Oct 24, 2026